book
Maths Puzzle
Numerical Ability
X+Y
O (3-2i)+(3+2i)=6
Does O mean to put (3-2i)put into (3+2i)?
Read Solution (Total 0)
book Other Question
Change log10 into logarithm in base 2
how do you answer an equation in an ordered pair?
5x+5y=0
3x+y=-10